| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $214.68 | 5.281% | $226.0173 | $226.02 | $226.00 | $226.00 |
| Purchase #2 | $56.30 | 11.560% | $62.8083 | $62.81 | $62.80 | $62.80 |
| Purchase #3 | $234.90 | 11.380% | $261.6316 | $261.63 | $261.65 | $261.60 |
| Purchase #4 | $155.55 | 5.559% | $164.197 | $164.20 | $164.20 | $164.20 |
| Purchase #5 | $109.64 | 9.820% | $120.4066 | $120.41 | $120.40 | $120.40 |
| Purchase #6 | $90.51 | 12.579% | $101.8953 | $101.90 | $101.90 | $101.90 |
| Purchase #7 | $168.60 | 13.851% | $191.9528 | $191.95 | $191.95 | $192.00 |
| 7 purchase totals = | $1,030.18 | $1,128.9089 | $1,128.92 | $1,128.90 | $1,128.90 | |